SERTIFIKAT AKREDITASI
VOLUME 12, NO. 1, MARET 2020
VOLUME 12, NO. 2, NOVEMBER 2020
VOLUME 13, NO. 1, MARET 2021
VOLUME 13, NO. 2, NOVEMBER 2021
VOLUME 14, NO. 1, MARET 2022
VOLUME 14, NO. 2, NOVEMBER 2022
VOLUME 15, NO. 1, MARET 2023
VOLUME 15, NO. 2, NOVEMBER 2023
VOLUME 16, NO. 1, MARET 2024
VOLUME 16, NO. 2, NOVEMBER 2024
